TY - JOUR AU - K. Yu. Lavrov TI - Subgroups of the orthogonal groups of even degree over a~local field JO - Zapiski Nauchnykh Seminarov POMI PY - 2005 SP - 240 EP - 250 VL - 321 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_2005_321_a12/ LA - ru ID - ZNSL_2005_321_a12 ER -